ActionHeat 5V Heated Cable Knit Slippers vs Amiable Heated Slippers

The ActionHeat is the better-built heated slipper for most people: a wool-blend knit shell, sealed heating panels, two included batteries and a dual charger, and a top heat around 130F. The Amiable runs hotter at up to 140F and has a larger 5000 mAh battery, but it charges in about 5.5 hours and uses a cotton and rubber build that feels less like a slipper and more like a shoe. Owners of heated slippers consistently care most about battery life and how the heat sits underfoot, and the ActionHeat's two-battery setup means one can charge while the other runs.

• Choose the ActionHeat if you want a knit slipper that feels like a slipper, comes with two batteries and a dual charger, and tops out at a gentler 130F.
• Choose the Amiable if you want the highest heat setting available, a bigger 5000 mAh battery, and a firmer cotton-and-rubber sole for stepping outside.